Sources

found: His Piano works, p1994- :v. 1, label (Mihály Mosonyi) prog. notes (b. Sept. 2, 1815 in Boldogasszonyfalva, Hungary (now Frauenkirchen, Austria); known until 1859 as Michael Brand, when he changed his name to Mihály Mosonyi, after the county of Moson, where he was born; d. Oct. 31, 1870 in Pest)